A gold single stone black opal ring, unmarked, size N.

Estate14kt yellow gold amethyst cocktail ring, comprising: (1) bezel set trillion-cut amethyst stone, approx 10mm x 8mm; flanked by inlaid black opal and sugilite stones, unmarked, approx size 5.5, 13

A gold single stone black opal ring, A gold single stone black opal ring, a round cabochon black opal, damaged, rub set to tapering, textured, flat section band, tested as approximately 18ct gold, 11.

An 18 Carat Gold and Three Stone Opal Ring set with Diamonds... Stamped 18CT, Size N, weight 4.3g

An 18ct gold diamond single-stone ring. The oval old-cut diamond, with tapered band. Estimated diamond weight 1ct, tinted colour, SI clarity. Hallmarks for Birmingham, 1991. Ring size N. Weight 2.6gms

An 18ct gold diamond single-stone ring. The square-shape diamond, with tapered band. Estimated diamond weight 0.30ct, I-J colour, SI clarity. Hallmarks for London, 2010. Ring size N. Weight 3.9gms.

A 1970s 9ct gold citrine single-stone cocktail ring, with fancy-shape claws, citrine estimated weight 21.50ct, hallmarks for London 1975, ring size N, 10.2g

A 14ct gold cubic zirconia single-stone ring. The rectangular-shape cubic zirconia, with tapered shoulders. Hallmarks for Edinburgh, 1999. Ring size N. Weight 6.5gms.

A black opal, old and single-cut diamond pierced geometric ring.Signed JoAq. Engraved 850 Plat. Ring size N. 6.1gms.

Ring size 8, top measures 26mm x 17.3mm wide. Hand engraving inside shank not legible. Weighs 13.0 grams. Gemstones have not been graded for color and clarity ,and tested for clarity and color enhance

A FIVE STONE PERIDOT RING in yellow gold and silver or platinum, set with five graduated round cut peridots, accented by round cut diamonds, unmarked, size N / 6.5, 2.68g.

AN OPAL DRESS RING in yellow gold, set with an oval cabochon opal to a bifurcated band, unmarked, size N / 6.75, 1.6g.

LARGE AQUAMARINE SINGLE STONE RING, in 18 ct. gold. Set with a large aquamarine of approx. 18.79 ct. Size N. 10 grams.

An Edwardian 18ct gold opal three-stone ring, with old-cut diamond spacers. Estimated total diamond weight 0.20ct. Hallmarks for Birmingham, 1903, partially indistinct. Ring size N. 3.8gms.

Single stone amethyst ring, oval cut amethyst measuring approximately 9.7 x 5.4mm, with a rope edge border, mounted in 9ct yellow gold, hallmarked Birmingham, ring size N

Single stone diamond ring, mounted in hallmarked 9ct yellow gold, central brilliant cut diamond, six claw set, with three small brilliant cut diamonds set to each shoulder, finger size N 1/4, gross we

AN OPAL AND DIAMOND DRESS RING in high carat yellow gold and silver, set with an oval cabochon opal within a border of rose cut diamonds, with stylised decoration to the band, unmarked, size N / 7, 3.

UNMARKED 14K GOLD. SINGLE STONE SIZE 4. & DOUBLE STONE. SIZE 7

A PASTE CLUSTER RING, 19TH CENTURY in yellow gold, set with nine paste stones in cluster form, unmarked, size N / 6.5, 3.44g.

SHOWING A 14KT YELLOW GOLD RING WITH TWO OPALS AND THREE BLACK CABOCHON STONES AND THREE SEED PEARLS. IN A DELIGHTFUL FLOWER MOTIF. RING SIZE 6 3/4 . THE ABSENCE OF A CONDITION REPORT DOES NOT GUARANT

Cluster ring in gold tone mount, 7 opal stones with double prong, size 7, facet cut center stone in purple, triple band mount, unmarked size 6

15ct gold ring set with three orange semi precious stones: Size N, 3.7g and yellow metal ring set with oval opal stone, 2.3g. (2)

Single stone old cut diamond ring, mounted in unmarked yellow metal tested as 9ct gold, finger size R 1/2, gross weight approximatively 2.6 grams.

Beautifully crafted Serpentine nest of 3 oval opal stones complimented by a singles round Diamond. Ring Material: 14K Yellow Gold Ring S

Ring in 14ky gold features a calla lily floral design with a black opal marquise and a ribbon leaf of round single cut diamonds in white gold, (7) approx. .10ctw. 17.5mm wide, size 6. 6.7gtw